CN111655379B - 离心机转子 - Google Patents

离心机转子 Download PDF

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Publication number
CN111655379B
CN111655379B CN201880087776.8A CN201880087776A CN111655379B CN 111655379 B CN111655379 B CN 111655379B CN 201880087776 A CN201880087776 A CN 201880087776A CN 111655379 B CN111655379 B CN 111655379B
Authority
CN
China
Prior art keywords
centrifuge rotor
cover
recess
spring element
chamfer
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
CN201880087776.8A
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English (en)
Chinese (zh)
Other versions
CN111655379A (zh
Inventor
C·克诺斯佩
S·库纳特
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Epedov Europe Ag
Original Assignee
Eppendorf SE
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Eppendorf SE filed Critical Eppendorf SE
Publication of CN111655379A publication Critical patent/CN111655379A/zh
Application granted granted Critical
Publication of CN111655379B publication Critical patent/CN111655379B/zh
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
    • B04B—CENTRIFUGES
    • B04B5/00—Other centrifuges
    • B04B5/04—Radial chamber apparatus for separating predominantly liquid mixtures, e.g. butyrometers
    • B04B5/0407—Radial chamber apparatus for separating predominantly liquid mixtures, e.g. butyrometers for liquids contained in receptacles
    • B04B5/0414—Radial chamber apparatus for separating predominantly liquid mixtures, e.g. butyrometers for liquids contained in receptacles comprising test tubes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
    • B04B—CENTRIFUGES
    • B04B7/00—Elements of centrifuges
    • B04B7/02—Casings; Lids
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B21/00—Means for preventing relative axial movement of a pin, spigot, shaft or the like and a member surrounding it; Stud-and-socket releasable fastenings
    • F16B21/10—Means for preventing relative axial movement of a pin, spigot, shaft or the like and a member surrounding it; Stud-and-socket releasable fastenings by separate parts
    • F16B21/16—Means for preventing relative axial movement of a pin, spigot, shaft or the like and a member surrounding it; Stud-and-socket releasable fastenings by separate parts with grooves or notches in the pin or shaft
    • F16B21/18—Means for preventing relative axial movement of a pin, spigot, shaft or the like and a member surrounding it; Stud-and-socket releasable fastenings by separate parts with grooves or notches in the pin or shaft with circlips or like resilient retaining devices, i.e. resilient in the plane of the ring or the like; Details
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
    • B04B—CENTRIFUGES
    • B04B7/00—Elements of centrifuges
    • B04B7/02—Casings; Lids
    • B04B2007/025—Lids for laboratory centrifuge rotors
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
    • B04B—CENTRIFUGES
    • B04B7/00—Elements of centrifuges
    • B04B7/08—Rotary bowls

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Centrifugal Separators (AREA)
CN201880087776.8A 2017-12-20 2018-12-17 离心机转子 Active CN111655379B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102017130786.9A DE102017130786A1 (de) 2017-12-20 2017-12-20 Zentrifugenrotor
DE102017130786.9 2017-12-20
PCT/EP2018/085334 WO2019121581A1 (de) 2017-12-20 2018-12-17 Zentrifugenrotor

Publications (2)

Publication Number Publication Date
CN111655379A CN111655379A (zh) 2020-09-11
CN111655379B true CN111655379B (zh) 2022-08-30

Family

ID=64899309

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201880087776.8A Active CN111655379B (zh) 2017-12-20 2018-12-17 离心机转子

Country Status (6)

Country Link
US (1) US20200406270A1 (https=)
EP (1) EP3727700B1 (https=)
JP (1) JP7202384B2 (https=)
CN (1) CN111655379B (https=)
DE (1) DE102017130786A1 (https=)
WO (1) WO2019121581A1 (https=)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102014112501B4 (de) * 2014-08-29 2017-07-27 Andreas Hettich Gmbh & Co. Kg Zentrifuge
DE102015113855A1 (de) * 2015-08-20 2017-02-23 Andreas Hettich Gmbh & Co. Kg Rotor einer Zentrifuge
DE102015113854A1 (de) * 2015-08-20 2017-02-23 Andreas Hettich Gmbh & Co. Kg Rotor einer Zentrifuge
DE102017130787A1 (de) * 2017-12-20 2019-06-27 Eppendorf Ag Zentrifugenrotor
EP4180132A1 (de) 2021-11-11 2023-05-17 Eppendorf SE Zentrifugenrotor, rotordeckel und rotorunterteil
EP4180131A1 (de) 2021-11-11 2023-05-17 Eppendorf SE Zentrifugenrotor, rotordeckel und rotorunterteil
USD1095882S1 (en) * 2023-06-14 2025-09-30 Dlab Scientific Co., Ltd. Flattening rotor

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05345149A (ja) * 1992-06-12 1993-12-27 Hitachi Koki Co Ltd 遠心分離機用ロータ
US5362300A (en) * 1993-05-27 1994-11-08 E. I. Du Pont De Nemours And Company Shell-type centrifuge rotor
DE4326231A1 (de) * 1993-08-05 1995-02-09 Hettich Andreas Fa Rotorkupplung für einen Zentrifugenrotor
US6286838B1 (en) * 1997-09-15 2001-09-11 Kendro Labatory Products Gmbh Process and device for sealing a rotor for laboratory centrifuges
US20030094812A1 (en) * 2001-11-21 2003-05-22 Balsells Peter J. Connector with radial spring
US8167285B2 (en) * 2003-06-04 2012-05-01 Bal Seal Engineering Co., Inc. Spring latching connectors radially and axially mounted
DE102005014218B4 (de) * 2005-03-29 2008-03-06 Thermo Electron Led Gmbh Befestigungsvorrichtung eines Deckels für einen Zentrifugenrotor
JP2007152209A (ja) * 2005-12-02 2007-06-21 Kubota Seisakusho:Kk 遠心分離機用ロータおよび遠心分離機
US9149815B2 (en) * 2006-05-23 2015-10-06 Eppendorf Ag Lid for closing a centrifuge rotor
JP5212907B2 (ja) * 2008-12-16 2013-06-19 日立工機株式会社 遠心分離機
JP6136509B2 (ja) * 2012-05-23 2017-05-31 日立工機株式会社 遠心分離機および遠心分離機用ロータおよび遠心分離機用試料容器
DE202012008062U1 (de) * 2012-08-24 2012-10-01 Sigma Laborzentrifugen Gmbh Rotor für eine Laborzentrifuge
DE102014112501B4 (de) * 2014-08-29 2017-07-27 Andreas Hettich Gmbh & Co. Kg Zentrifuge

Also Published As

Publication number Publication date
DE102017130786A1 (de) 2019-06-27
JP2021506577A (ja) 2021-02-22
US20200406270A1 (en) 2020-12-31
CN111655379A (zh) 2020-09-11
EP3727700A1 (de) 2020-10-28
WO2019121581A1 (de) 2019-06-27
JP7202384B2 (ja) 2023-01-11
EP3727700B1 (de) 2024-04-03

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GR01 Patent grant
GR01 Patent grant
TR01 Transfer of patent right

Effective date of registration: 20230629

Address after: Hamburg, Germany

Patentee after: Epedov Europe AG

Address before: Hamburg, Germany

Patentee before: EPPENDORF AG

TR01 Transfer of patent right